Overview
Configured for configuration and diagnostic communication in Honeywell fixed gas detection systems, the Honeywell 04230-A-1001 (04230-A-1001 Hand Held Interrogator) provides direct physical interaction with Optima, Optima Plus, and Excel field instruments for parameter setup, status interrogation, and maintenance operations.
Suffix Breakdown & Model Matrix
The supplied documentation identifies 04230-A-1001 as a single catalog number. No official suffix breakdown or ordering matrix is specified in the available manufacturer data.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 04230-A-1001 |
| Brand | Honeywell |
| Product Type | Hand Held Interrogator |
| Device Type | SHC-1 |
| Compatible Systems | Honeywell Optima, Optima Plus, Excel |
| Primary Function | Field configuration and interrogation terminal |
| Certification | ATEX Certified (4V0 software) |
| Construction Material | Stainless Steel ANSI 316 |
| Operating Temp | 0 deg C to +40 deg C (DMT evaluated: -25 deg C to +55 deg C) |
| Storage Temp | -10 deg C to +40 deg C |
| Operating Humidity | 0 % to 99 % RH |
| Weight | 0.5 kg |
| Origin | USA |
| Power Consumption | Not specified by manufacturer |
Process Instrument Communication
The SHC-1 handheld interrogator communicates directly with compatible Honeywell field instruments during commissioning and maintenance. It is intended for local device access, allowing operating parameters, diagnostic information, and configuration data to be exchanged without modifying the installed control system architecture.
Unlike fixed DCS interface modules that process 4-20 mA HART loops or Fieldbus segments, this handheld unit functions as a dedicated maintenance interface for supported gas detection equipment. Communication capability is limited to compatible Optima, Optima Plus, and Excel devices as specified by the manufacturer.
Frequently Asked Questions
Q: Does the 04230-A-1001 support hot-swapping while field instruments remain energized?
A: The supplied documentation does not specify hot-swap capability. Connection and disconnection should follow the installation and maintenance procedures provided for the connected field device.
Q: Is an external power supply specification available for this handheld interrogator?
A: No power input or power consumption specification is provided in the available manufacturer information.
Q: Can the SHC-1 communicate with all Honeywell gas detection products?
A: No. The documented compatibility is limited to Honeywell Optima, Optima Plus, and Excel instruments.
Field Installation Guidelines
- Verify that the handheld interrogator model matches the supported field instrument before connection.
- Inspect communication connectors and cable contacts for contamination or mechanical damage prior to use.
- Operate the unit within the specified environmental temperature and humidity limits.
- Maintain the integrity of the stainless steel enclosure to preserve environmental protection and certification status.
- For hazardous-area applications, follow the applicable ATEX installation requirements and site safety procedures before connecting the interrogator.
- Store the device within the specified storage temperature range when not in service to reduce environmental stress on electronic components.
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